package tech.wetech.admin3.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;

@Configuration
public class CorsConfig {

  @Bean
  public CorsFilter corsFilter() {
    CorsConfiguration config = new CorsConfiguration();
    config.addAllowedOriginPattern("*"); // 允许所有域名进行跨域调用
    config.addAllowedHeader("*"); // 允许任何请求头
    config.addAllowedMethod("*"); // 允许任何方法（POST、GET等）
    config.setAllowCredentials(true); // 允许携带凭证

    UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
    source.registerCorsConfiguration("/**", config); // 对所有接口都有效

    return new CorsFilter(source);
  }
}
